Zip Code 92630

📍 Lake Forest, CA

Toxic Air Emissions Report (2024)

Data Source: EPA TRI (2024) • Updated Nov 2025

19.55 lbs

State Score

/ 100

National Score

/ 100

In 2024, industrial facilities in Lake Forest, CA released over 19.55 lbs of pollutants. The primary source was DYNACAST INC, which emitted Copper into the local air. Air quality in 92630 is relatively consistent with regional baselines.

Top Polluting Facilities

DYNACAST INC

Owned by: FORM TECHNOLOGIES

Copper released to air

19.44 lbs

LBS
DYNACAST INC Cancer Risk

Owned by: FORM TECHNOLOGIES

Lead released to air

0.11 lbs

LBS

Nearby Pollution Sources (< 20 miles)

Anaheim, CA (92807) 15.6 mi away

Heavy Industrial Activity

85,284.00 lbs

Annual Emissions
Santa Ana, CA (92704) 14.0 mi away

Heavy Industrial Activity

24,699.38 lbs

Annual Emissions
Santa Ana, CA (92707) 11.5 mi away

Heavy Industrial Activity

9,797.00 lbs

Annual Emissions

Check Nearby Zip Codes

Report: 92618 Report: 92614 Report: 92647 Report: 92648 Report: 92649 Report: 92610

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Protect Your Lungs

The primary pollutants detected here are likely heavy particulates. To protect your lungs, ensure you use a True HEPA (H13) filter, which captures 99.97% of airborne particles like Copper.

View Recommended HEPA Filters →

Chemical Breakdown

Top 5 Pollutants by Weight

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